INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c64eb6a04c3a81f422fd428afe758059912b937650e0e5e5fdd2051840ccc882', 
    'ET+ZxizOGR9C0dYUzG3H6ebUoD6kltJ74ijJRYl2bsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)